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High-strength mineralized marble-imitated landscape brick and preparation method thereof
The invention discloses a high-strength mineralized marble-imitated landscape brick and a preparation method thereof.The high-strength mineralized marble-imitated landscape brick is prepared from, by weight, 30-50 parts of mineralized cementing material, 10-30 parts of quartz sand, 10-20 parts of broken stone, 5-10 parts of fly ash and 5-10 parts of water, and the mineralized cementing material is one or more of monocalcium silicate, gamma-type dicalcium silicate, beta-type dicalcium silicate and tricalcium disilicate; the preparation method comprises the following steps: uniformly mixing all the raw materials to prepare a wet material, and performing carbonization reaction in a CO2-rich environment after preforming. The strength, color and size of the prepared marble-imitated landscape brick meet the industrial requirements, a large amount of CO2 can be absorbed in the preparation process, and the marble-imitated landscape brick is green and environmentally friendly.
本发明公开了一种高强矿化仿大理石景观砖及其制备方法,其原料包括:30~50份矿化胶凝材料、10~30份石英砂、10~20份碎石、5~10份粉煤灰和5~10份水,按重量份计,所述矿化胶凝材料为硅酸一钙、γ型硅酸二钙、β型硅酸二钙、二硅酸三钙中的一种或多种;其制备方法为:将各原料混匀制成湿料、经预制成型后在富含CO2环境中碳化反应。制得的仿大理石景观砖不仅强度、色彩、尺寸满足行业要求,且制备过程能吸收大量CO2,绿色环保。
High-strength mineralized marble-imitated landscape brick and preparation method thereof
The invention discloses a high-strength mineralized marble-imitated landscape brick and a preparation method thereof.The high-strength mineralized marble-imitated landscape brick is prepared from, by weight, 30-50 parts of mineralized cementing material, 10-30 parts of quartz sand, 10-20 parts of broken stone, 5-10 parts of fly ash and 5-10 parts of water, and the mineralized cementing material is one or more of monocalcium silicate, gamma-type dicalcium silicate, beta-type dicalcium silicate and tricalcium disilicate; the preparation method comprises the following steps: uniformly mixing all the raw materials to prepare a wet material, and performing carbonization reaction in a CO2-rich environment after preforming. The strength, color and size of the prepared marble-imitated landscape brick meet the industrial requirements, a large amount of CO2 can be absorbed in the preparation process, and the marble-imitated landscape brick is green and environmentally friendly.
本发明公开了一种高强矿化仿大理石景观砖及其制备方法,其原料包括:30~50份矿化胶凝材料、10~30份石英砂、10~20份碎石、5~10份粉煤灰和5~10份水,按重量份计,所述矿化胶凝材料为硅酸一钙、γ型硅酸二钙、β型硅酸二钙、二硅酸三钙中的一种或多种;其制备方法为:将各原料混匀制成湿料、经预制成型后在富含CO2环境中碳化反应。制得的仿大理石景观砖不仅强度、色彩、尺寸满足行业要求,且制备过程能吸收大量CO2,绿色环保。
High-strength mineralized marble-imitated landscape brick and preparation method thereof
一种高强矿化仿大理石景观砖及其制备方法
MA YUNSHENG (Autor:in) / CUI DONGBO (Autor:in) / ZHAO DU (Autor:in) / ZHANG XUELEI (Autor:in) / CAI YINGHUI (Autor:in) / MU GUANGJIE (Autor:in)
22.07.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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